Most Blaze toys are made from plastic. Some listings also specify TPR (thermoplastic rubber) for softer parts such as grips or bumpers.
Building and pretend-play sets commonly include multiple small figures (animal figures, minifigures) and role-play accessories such as toy fire extinguishers, megaphones, torches and other gear to extend imaginative play.
Most target preschool and early-school children, commonly listed as "3 Years and Up" or "4 Years and Up"; at least one listing shows "8 Years and Up."
Many include interactive buttons with realistic sound effects (horn, engine start, water-shooting), extendable ladders (over 33 inches on some models), lights and sirens, built-in water-spray or sprinkler functions, storage compartments with hose storage, and friction or powered drive for movement.